Cita APA (7th ed.)
Garfield, S. The error world: An affair with stamps.
Cita Chicago (17th ed.)
Garfield, Simon. The Error World: An Affair with Stamps.
Cita MLA (9th ed.)
Garfield, Simon. The Error World: An Affair with Stamps.
Atenció: Aquestes cites poden no estar 100% correctes.